#include <ltt/event.h>
#include <ltt/type.h>
#include <ltt/trace.h>
+#include <ltt/facility.h>
#include <string.h>
//#include "mw_api.h"
LttEventPosition *ep;
} RawTraceData;
-#define RESERVE_BIG_SIZE 1000
-#define RESERVE_SMALL_SIZE 100
+#define RESERVE_BIG_SIZE 1000
+#define RESERVE_SMALL_SIZE 100
+#define RESERVE_SMALL_SIZE_SQUARE RESERVE_SMALL_SIZE*RESERVE_SMALL_SIZE
+#define RESERVE_SMALL_SIZE_CUBE RESERVE_SMALL_SIZE*RESERVE_SMALL_SIZE_SQUARE
typedef enum _ScrollDirection{
SCROLL_STEP_UP,
ltt_tracefile_seek_position(tf, raw_data->ep);
ev = ltt_tracefile_read(tf);
start = ltt_event_time(ev);
- maxNum = G_MAXULONG;
+ maxNum = RESERVE_SMALL_SIZE_CUBE;
}else{
if(block_num > 1){
ltt_event_position_set(raw_data->ep, block_num-1, 1);
start.tv_sec = 0;
start.tv_nsec = 0;
}
- maxNum = G_MAXULONG;
+ maxNum = RESERVE_SMALL_SIZE_CUBE;
}
}else{
if(block_num > count){
start.tv_sec = 0;
start.tv_nsec = 0;
}
- maxNum = G_MAXULONG;
+ maxNum = RESERVE_SMALL_SIZE_CUBE;
}
event_viewer_data->current_event_index = event_viewer_data->start_event_index;
end.tv_sec = G_MAXULONG;
end.tv_nsec = G_MAXULONG;
get_events(event_viewer_data, start, end, RESERVE_SMALL_SIZE, &size);
- }else size = 1;
- if(size > 0) event_number = event_viewer_data->start_event_index + 1;
- else event_number = event_viewer_data->start_event_index;
+ if(size == 0){
+ get_events(event_viewer_data, start, end, RESERVE_SMALL_SIZE_SQUARE,&size);
+ if(size == 0)
+ get_events(event_viewer_data, start, end, RESERVE_SMALL_SIZE_CUBE,&size);
+ }
+ if(size==0) event_number = event_viewer_data->start_event_index;
+ else event_number = event_viewer_data->number_of_events - size - list_height + 1;
+ }else event_number = event_viewer_data->start_event_index + 1;
break;
case SCROLL_PAGE_DOWN:
- if(event_viewer_data->end_event_index >= event_viewer_data->number_of_events - 1 - list_height){
+ i = event_viewer_data->number_of_events - 1 - list_height;
+ if((gint)(event_viewer_data->end_event_index) >= i){
+ int remain_events = event_viewer_data->number_of_events - 1
+ - event_viewer_data->end_event_index;
event_viewer_data->append = TRUE;
first = event_viewer_data->raw_trace_data_queue->head;
if(!first)break;
end.tv_sec = G_MAXULONG;
end.tv_nsec = G_MAXULONG;
get_events(event_viewer_data, start, end, RESERVE_SMALL_SIZE,&size);
- }
- if(list_height <= event_viewer_data->number_of_events - 1 - event_viewer_data->end_event_index)
- event_number = event_viewer_data->start_event_index + list_height - 1;
- else
- event_number = event_viewer_data->number_of_events - 1 - list_height;
+ if(size == 0){
+ get_events(event_viewer_data, start, end, RESERVE_SMALL_SIZE_SQUARE,&size);
+ if(size == 0)
+ get_events(event_viewer_data, start, end, RESERVE_SMALL_SIZE_CUBE,&size);
+ }
+ remain_events += size;
+ if(list_height <= remain_events)
+ event_number = event_viewer_data->number_of_events - remain_events - 1;
+ else
+ event_number = event_viewer_data->number_of_events - 1 - list_height;
+ }else event_number = event_viewer_data->start_event_index + list_height - 1;
break;
case SCROLL_JUMP:
event_viewer_data->append = TRUE;
start = ltt_time_add(event_viewer_data->time_span.startTime, time);
event_viewer_data->previous_value = time_value;
get_events(event_viewer_data, start, end, RESERVE_SMALL_SIZE,&size);
- if(size < list_height){
+ if(size < list_height && size > 0){
event_viewer_data->append = FALSE;
first = event_viewer_data->raw_trace_data_queue->head;
if(!first)break;
ltt_tracefile_seek_position(tf, raw_data->ep);
ev = ltt_tracefile_read(tf);
start = ltt_event_time(ev);
- maxNum = G_MAXULONG;
+ maxNum = RESERVE_SMALL_SIZE_CUBE;
event_viewer_data->current_event_index = 0;
get_events(event_viewer_data, start, end, maxNum, &size);
event_viewer_data->start_event_index = event_viewer_data->current_event_index;
}
event_number = event_viewer_data->raw_trace_data_queue->length - list_height;
+ }else if(size == 0){
+ get_events(event_viewer_data, start, end, RESERVE_SMALL_SIZE_SQUARE,&size);
+ if(size == 0)
+ get_events(event_viewer_data, start, end, RESERVE_SMALL_SIZE_CUBE,&size);
+ event_number = 0;
}else{
event_number = 0;
}
first = event_viewer_data->raw_trace_data_queue->head;
if(first){
raw_data = (RawTraceData*)g_list_nth_data(first,event_number);
+ if(!raw_data) raw_data = (RawTraceData*)g_list_nth_data(first,0);
time = ltt_time_sub(raw_data->time, event_viewer_data->time_span.startTime);
event_viewer_data->vadjust_c->value = ltt_time_to_double(time) * NANOSECONDS_PER_SECOND;
g_signal_stop_emission_by_name(G_OBJECT(event_viewer_data->vadjust_c), "value-changed");
event_viewer_data->start_event_index = event_number;
event_viewer_data->end_event_index = event_number + list_height - 1;
+ if(event_viewer_data->end_event_index > event_viewer_data->number_of_events - 1){
+ event_viewer_data->end_event_index = event_viewer_data->number_of_events - 1;
+ }
first = event_viewer_data->raw_trace_data_queue->head;
gtk_list_store_clear(event_viewer_data->store_m);
}
-
+/* If every module uses the filter, maybe these two
+ * (add/remove_context_hooks functions) should be put in common place
+ */
void add_context_hooks(EventViewerData * event_viewer_data,
LttvTracesetContext * tsc)
{
- gint i, j, nbi, nb_tracefile, nb_control, nb_per_cpu;
+ gint i, j, k, m,n, nbi, id;
+ gint nb_tracefile, nb_control, nb_per_cpu, nb_facility, nb_event;
LttTrace *trace;
LttvTraceContext *tc;
LttvTracefileContext *tfc;
LttvTraceSelector * t_s;
LttvTracefileSelector * tf_s;
gboolean selected;
+ LttFacility * fac;
+ LttEventType * et;
+ LttvEventtypeSelector * eventtype;
ts_s = (LttvTracesetSelector*)g_object_get_data(G_OBJECT(event_viewer_data->hbox_v),
event_viewer_data->filter_key);
nbi = lttv_traceset_number(tsc->ts);
for(i = 0 ; i < nbi ; i++) {
- t_s = lttv_traceset_selector_get(ts_s,i);
+ t_s = lttv_traceset_selector_trace_get(ts_s,i);
selected = lttv_trace_selector_get_selected(t_s);
if(!selected) continue;
tc = tsc->traces[i];
nb_tracefile = nb_control + nb_per_cpu;
for(j = 0 ; j < nb_tracefile ; j++) {
- tf_s = lttv_trace_selector_get(t_s,j);
+ tf_s = lttv_trace_selector_tracefile_get(t_s,j);
selected = lttv_tracefile_selector_get_selected(tf_s);
if(!selected) continue;
tfc = tc->per_cpu_tracefiles[j - nb_control];
//if there are hooks for tracefile, add them here
- lttv_tracefile_context_add_hooks(tfc, NULL,NULL,NULL,NULL,
- event_viewer_data->before_event_hooks,NULL);
+ // lttv_tracefile_context_add_hooks(tfc, NULL,NULL,NULL,NULL,
+ // event_viewer_data->before_event_hooks,NULL);
+
+ nb_facility = ltt_trace_facility_number(trace);
+ n = 0;
+ for(k=0;k<nb_facility;k++){
+ fac = ltt_trace_facility_get(trace,k);
+ nb_event = (int) ltt_facility_eventtype_number(fac);
+ for(m=0;m<nb_event;m++){
+ et = ltt_facility_eventtype_get(fac,m);
+ eventtype = lttv_tracefile_selector_eventtype_get(tf_s, n);
+ selected = lttv_eventtype_selector_get_selected(eventtype);
+ if(selected){
+ id = (gint) ltt_eventtype_id(et);
+ lttv_tracefile_context_add_hooks_by_id(tfc,id,
+ event_viewer_data->before_event_hooks,
+ NULL);
+ }
+ n++;
+ }
+ }
+
}
}
void remove_context_hooks(EventViewerData * event_viewer_data,
LttvTracesetContext * tsc)
{
- gint i, j, nbi, nb_tracefile, nb_control, nb_per_cpu;
+ gint i, j, k, m, nbi, n, id;
+ gint nb_tracefile, nb_control, nb_per_cpu, nb_facility, nb_event;
LttTrace *trace;
LttvTraceContext *tc;
LttvTracefileContext *tfc;
LttvTraceSelector * t_s;
LttvTracefileSelector * tf_s;
gboolean selected;
+ LttFacility * fac;
+ LttEventType * et;
+ LttvEventtypeSelector * eventtype;
ts_s = (LttvTracesetSelector*)g_object_get_data(G_OBJECT(event_viewer_data->hbox_v),
event_viewer_data->filter_key);
nbi = lttv_traceset_number(tsc->ts);
for(i = 0 ; i < nbi ; i++) {
- t_s = lttv_traceset_selector_get(ts_s,i);
+ t_s = lttv_traceset_selector_trace_get(ts_s,i);
selected = lttv_trace_selector_get_selected(t_s);
if(!selected) continue;
tc = tsc->traces[i];
nb_tracefile = nb_control + nb_per_cpu;
for(j = 0 ; j < nb_tracefile ; j++) {
- tf_s = lttv_trace_selector_get(t_s,j);
+ tf_s = lttv_trace_selector_tracefile_get(t_s,j);
selected = lttv_tracefile_selector_get_selected(tf_s);
if(!selected) continue;
tfc = tc->per_cpu_tracefiles[j - nb_control];
//if there are hooks for tracefile, remove them here
- lttv_tracefile_context_remove_hooks(tfc, NULL,NULL,NULL,NULL,
- event_viewer_data->before_event_hooks,NULL);
+ // lttv_tracefile_context_remove_hooks(tfc, NULL,NULL,NULL,NULL,
+ // event_viewer_data->before_event_hooks,NULL);
+
+ nb_facility = ltt_trace_facility_number(trace);
+ n = 0;
+ for(k=0;k<nb_facility;k++){
+ fac = ltt_trace_facility_get(trace,k);
+ nb_event = (int) ltt_facility_eventtype_number(fac);
+ for(m=0;m<nb_event;m++){
+ et = ltt_facility_eventtype_get(fac,m);
+ eventtype = lttv_tracefile_selector_eventtype_get(tf_s, n);
+ selected = lttv_eventtype_selector_get_selected(eventtype);
+ if(selected){
+ id = (gint) ltt_eventtype_id(et);
+ lttv_tracefile_context_remove_hooks_by_id(tfc,id);
+ }
+ n++;
+ }
+ }
}
}
//remove hooks from context
{
RawTraceData * data;
if(size > 0){
- int pid, tmpPid, i;
+ int pid, tmpPid, i,j,len;
GList * list, *tmpList;
+ GArray * pid_array, * tmp_pid_array;
+
+ pid_array = g_array_sized_new(FALSE, TRUE, sizeof(int), 10);
+ tmp_pid_array = g_array_sized_new(FALSE, TRUE, sizeof(int), 10);
//if the queue is full, remove some data, keep the size of the queue constant
while(event_viewer_data->raw_trace_data_queue->length + size > RESERVE_BIG_SIZE){
list = event_viewer_data->raw_trace_data_queue->head;
tmpList = event_viewer_data->raw_trace_data_queue_tmp->head;
if(event_viewer_data->append){
- data = (RawTraceData*)g_list_nth_data(list, event_viewer_data->raw_trace_data_queue->length-1);
- pid = data->pid;
- data = (RawTraceData*)g_list_nth_data(tmpList, 0);
- tmpPid = data->pid;
+ for(i= event_viewer_data->raw_trace_data_queue->length-1;i>=0;i--){
+ data = (RawTraceData*)g_list_nth_data(list,i);
+ len = data->pid==0 ? -2 : data->pid;
+ if(data->cpu_id+1 > pid_array->len){
+ pid_array = g_array_set_size(pid_array,data->cpu_id+1);
+ pid_array = g_array_insert_val(pid_array,data->cpu_id,len);
+ pid_array = g_array_remove_index(pid_array,data->cpu_id+1);
+ }else if(data->cpu_id+1 < pid_array->len){
+ pid = g_array_index(pid_array,int,data->cpu_id);
+ if(pid == 0){
+ pid_array = g_array_insert_val(pid_array,data->cpu_id,len);
+ pid_array = g_array_remove_index(pid_array,data->cpu_id+1);
+ }
+ }
+ }
+
+ for(i=0;i<event_viewer_data->raw_trace_data_queue_tmp->length-1;i++){
+ data = (RawTraceData*)g_list_nth_data(tmpList,i);
+ len = data->pid==0 ? -2 : data->pid;
+ if(data->cpu_id+1 > tmp_pid_array->len){
+ tmp_pid_array = g_array_set_size(tmp_pid_array,data->cpu_id+1);
+ tmp_pid_array = g_array_insert_val(tmp_pid_array,data->cpu_id,len);
+ tmp_pid_array = g_array_remove_index(tmp_pid_array,data->cpu_id+1);
+ }else if(data->cpu_id+1 < tmp_pid_array->len){
+ pid = g_array_index(tmp_pid_array,int,data->cpu_id);
+ if(pid == 0){
+ tmp_pid_array = g_array_insert_val(tmp_pid_array,data->cpu_id,len);
+ tmp_pid_array = g_array_remove_index(tmp_pid_array,data->cpu_id+1);
+ }
+ }
+ }
}else{
- data = (RawTraceData*)g_list_nth_data(list, 0);
- pid = data->pid;
- data = (RawTraceData*)g_list_nth_data(tmpList, event_viewer_data->raw_trace_data_queue_tmp->length-1);
- tmpPid = data->pid;
- }
-
- if(pid == -1 && tmpPid != -1){
- for(i=0;i<event_viewer_data->raw_trace_data_queue->length;i++){
+ for(i=0;i<event_viewer_data->raw_trace_data_queue->length-1;i++){
data = (RawTraceData*)g_list_nth_data(list,i);
- if(data->pid == -1) data->pid = tmpPid;
+ len = data->pid==0 ? -2 : data->pid;
+ if(data->cpu_id+1 > pid_array->len){
+ pid_array = g_array_set_size(pid_array,data->cpu_id+1);
+ pid_array = g_array_insert_val(pid_array,data->cpu_id,len);
+ pid_array = g_array_remove_index(pid_array,data->cpu_id+1);
+ }else if(data->cpu_id+1 < pid_array->len){
+ pid = g_array_index(pid_array,int,data->cpu_id);
+ if(pid == 0){
+ pid_array = g_array_insert_val(pid_array,data->cpu_id,len);
+ pid_array = g_array_remove_index(pid_array,data->cpu_id+1);
+ }
+ }
}
- }else if(pid != -1 && tmpPid == -1){
- for(i=0;i<event_viewer_data->raw_trace_data_queue_tmp->length;i++){
+
+ for(i=event_viewer_data->raw_trace_data_queue_tmp->length-1;i>=0;i--){
data = (RawTraceData*)g_list_nth_data(tmpList,i);
- if(data->pid == -1) data->pid = pid;
+ len = data->pid==0 ? -2 : data->pid;
+ if(data->cpu_id+1 > tmp_pid_array->len){
+ tmp_pid_array = g_array_set_size(tmp_pid_array,data->cpu_id+1);
+ tmp_pid_array = g_array_insert_val(tmp_pid_array,data->cpu_id,len);
+ tmp_pid_array = g_array_remove_index(tmp_pid_array,data->cpu_id+1);
+ }else if(data->cpu_id+1 < tmp_pid_array->len){
+ pid = g_array_index(tmp_pid_array,int,data->cpu_id);
+ if(pid == 0){
+ tmp_pid_array = g_array_insert_val(tmp_pid_array,data->cpu_id,len);
+ tmp_pid_array = g_array_remove_index(tmp_pid_array,data->cpu_id+1);
+ }
+ }
+ }
+ }
+
+ len = pid_array->len > tmp_pid_array->len ? tmp_pid_array->len : pid_array->len;
+ for(j=0;j<len;j++){
+ pid = g_array_index(pid_array,int, j);
+ tmpPid = g_array_index(tmp_pid_array,int,j);
+ if(pid == -2)pid = 0;
+ if(tmpPid == -2) tmpPid = 0;
+
+ if(pid == -1 && tmpPid != -1){
+ for(i=0;i<event_viewer_data->raw_trace_data_queue->length;i++){
+ data = (RawTraceData*)g_list_nth_data(list,i);
+ if(data->pid == -1 && data->cpu_id == j) data->pid = tmpPid;
+ }
+ }else if(pid != -1 && tmpPid == -1){
+ for(i=0;i<event_viewer_data->raw_trace_data_queue_tmp->length;i++){
+ data = (RawTraceData*)g_list_nth_data(tmpList,i);
+ if(data->pid == -1 && data->cpu_id == j) data->pid = pid;
+ }
}
}
}
+ g_array_free(pid_array,TRUE);
+ g_array_free(tmp_pid_array, TRUE);
+
//add data from tmp queue into the queue
event_viewer_data->number_of_events = event_viewer_data->raw_trace_data_queue->length
+ event_viewer_data->raw_trace_data_queue_tmp->length;
field = ltt_event_field(e);
time = ltt_event_time(e);
- if(event_viewer_data->raw_trace_data_queue_tmp->length){
- list = g_list_last(event_viewer_data->raw_trace_data_queue_tmp->head);
- prev_raw_trace_data = (RawTraceData *)(list->data);
- }
-
tmp_raw_trace_data = g_new(RawTraceData,1);
tmp_raw_trace_data->cpu_id = ltt_event_cpu_id(e);
tmp_raw_trace_data->event_name = g_strdup(ltt_eventtype_name(ltt_event_eventtype(e)));
tmp_raw_trace_data->time = time;
tmp_raw_trace_data->ep = ltt_event_position_new();
+ if(event_viewer_data->raw_trace_data_queue_tmp->length){
+ list = event_viewer_data->raw_trace_data_queue_tmp->head;
+ for(i=event_viewer_data->raw_trace_data_queue_tmp->length-1;i>=0;i--){
+ data = (RawTraceData *)g_list_nth_data(list,i);
+ if(data->cpu_id == tmp_raw_trace_data->cpu_id){
+ prev_raw_trace_data = data;
+ break;
+ }
+ }
+ }
+
if(prev_raw_trace_data) tmp_raw_trace_data->pid = prev_raw_trace_data->pid;
else tmp_raw_trace_data->pid = -1;
list = event_viewer_data->raw_trace_data_queue_tmp->head;
for(i=0;i<event_viewer_data->raw_trace_data_queue_tmp->length;i++){
data = (RawTraceData *)g_list_nth_data(list,i);
- data->pid = out;
+ if(data->cpu_id == tmp_raw_trace_data->cpu_id){
+ data->pid = out;
+ }
}
}
}
projects / lttv.git / blobdiff